流体机械2012，Vol.40Issue(2)：49-51,3.DOI:10.3969/j.issn.1005-0329.2012.02.011
SNAM氨汽提尿素装置用高压氨泵的改造
The Annular Stripper SNAM Ammonia Urea Plant With High Pressure Ammonia Pump Transformation
魏作峰1
作者信息
- 1. 河南煤业化工集团中原大化公司,河南濮阳457004
- 折叠
摘要
Abstract
In SNAM ammonia steam formulation production process in urea, high pressure ammonia pump operation stability or not directly affects the realization of long period production. Through to the high pressure ammonia pump and stable operation of the influence factors analysis,a technological transformation was proposed and implemented, and the actual operation inspection, practical effect is good.关键词
轴承/温度/润滑Key words
bearing/temperature/lubrication分类
机械制造引用本文复制引用
魏作峰..SNAM氨汽提尿素装置用高压氨泵的改造[J].流体机械,2012,40(2):49-51,3.
